Tamburello, D. E. (2000). Bernard of Clairvaux: Essential writings. Crossroad Pub.
Dyfyniad Arddull ChicagoTamburello, Dennis E. Bernard of Clairvaux: Essential Writings. New York: Crossroad Pub, 2000.
Dyfyniad MLATamburello, Dennis E. Bernard of Clairvaux: Essential Writings. Crossroad Pub, 2000.
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